Is it a compounded interest or is it a monthly or yearly compounded interest?
4 represents four thousand people. the rest represents 921. So the 4 means four thousand.
the line is negative because it goes down as you move right
slope = rise/run = 4/2 = 2
y = 2x+b
use a point on the line - I picked (-4, 3)
3 = 2(-4)+b
3 = -8+b
11 = b
<h2>
y = 2x +11</h2>
Answer:
£31.72
Step-by-step explanation:
This is a multiplication problem.
1 ticket costs £7.93; 4 tickets cost 4 times £7.93.
4 × £7.93 = £31.72
